If i am going to use a newline frequently, i add the -l (dash elle) run switch
And if I want the effect locally, I set $\ (and optionally, $,) in a block, for example to print out a tab delimited text file: 
{
    local($\, $,) = ("\n", "\t");
    print @fields;
}

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In reply to Re^4: On bad habits by bart
in thread On bad habits by g0n

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